package com.mall.db.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.mall.db.dao.CouponUserDao;
import com.mall.db.domain.CouponUser;
import org.springframework.stereotype.Service;

@Service
public class CouponUserService extends ServiceImpl<CouponUserDao, CouponUser> implements CouponUserServiceI{
}
